| 摘要 |
An adjustable gauge (10) having special application to the measuring of the dimensions of a fillet weld. The gauge is accurate and easy to use. The gaug e includes a first plate (24) and a second plate (26) wherein the plates are rotatably mounted about an axis of rotation and juxtaposed to one another. T he gauge also includes a linear member (28) rotatably mounted on the same axis of rotation as the first and second plates juxtaposed to the second plate on a first face (42) opposite the first plate. The linear member is slidably mounted in relation to the first and second plates in order to extend so as to measure the dimension of a weld. The first plate is substantially rectangula r in shape and terminates in an edge which traverses one corner thereof. The second plate is substantially circular in shape. A front face (34) of the first plate, which is adjacent to the second plate, has a recess (36) thereo n sized to accommodate the second plate. The first plate, the second plate, an d the linear member are rotatably mounted to one another with a spring biased mechanism (54, 56, 57, and 58) for increasing and decreasing the rotational resistance therebetween.
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